{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["adverse effect"], "input": "Since the bronchospasm was relieved with discontinuation of propranolol and supportive bronchodilator therapy , the bronchospasm was believed to be caused by propranolol ."}
{"adverse effect": [{"subject": "bronchospasm", "object": "propranolol"}]}